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David W. Wilson, Table of n, a(n) for n = 1..10000
Eric Weisstein's World of Mathematics, Palindromic Number
A084843 \ A002113 (conjecture). [From R. J. Mathar, Jul 23 2009]
Sequence in context: A087837 A051982 A210139 * A157510 A015160 A102925
Adjacent sequences: A104441 A104442 A104443 * A104445 A104446 A104447
David W. Wilson, Mar 07 2005